CN218753098U - Automatic bar feeding device - Google Patents
Automatic bar feeding device Download PDFInfo
- Publication number
- CN218753098U CN218753098U CN202222328706.3U CN202222328706U CN218753098U CN 218753098 U CN218753098 U CN 218753098U CN 202222328706 U CN202222328706 U CN 202222328706U CN 218753098 U CN218753098 U CN 218753098U
- Authority
- CN
- China
- Prior art keywords
- frame
- guide surface
- feeding device
- output
- automatic bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims description 3
- 238000000137 annealing Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010622 cold drawing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
The utility model discloses a bar automatic feeding device, which comprises a frame, be equipped with a transmission shaft on the output of frame, be equipped with 2 at least coaxial carousels on the transmission shaft, be equipped with 1 at least recess on the outer periphery of carousel, the recess passes through the gyration of carousel with rectangular shape work piece and is overturn to the outside of frame output by frame output inboard, and beneficial effect is: the bar feeding device automatically feeds the annealing furnace, reduces the labor intensity of workers, improves the working efficiency, can stack a large number of bars, and can control the conveying capacity of the bars.
Description
Technical Field
The utility model relates to a conveying equipment technical field, in particular to bar automatic feeding device that can overturn automatically.
Background
In the current cold drawing rod production process, need carry out annealing treatment to the rod, have the driving chain in general annealing furnace, the workman puts into the driving chain with the rod and carries the rod to carry out annealing treatment in the annealing furnace through the driving chain, but the rod is generally longer, and weight is heavier, and artifical material loading is wasted time and energy, has not only reduced work efficiency, and intensity of labour is high moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical problem, and provide a can replace artifical material loading, can reduce workman's degree of labour, can carry the bar to a bar automatic feeding device on the annealing stove driving chain on line.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a bar automatic feeding device, includes the frame, be equipped with a transmission shaft on the output of frame, transmission shaft one end is connected with the output shaft of first motor, be equipped with 2 at least coaxial turntables on the transmission shaft, every be equipped with 1 at least recess on the outer circumference of carousel, the recess passes through the gyration of carousel with rectangular shape work piece and is overturn to the outside of frame output by the frame output is inboard.
In order to make the rod material automatically slide into the groove, it is further preferable that the upper end surface of the rack has a descending first guide surface from the input end to the output end, and the rod material can automatically slide to the turntable position along the first guide surface to enter the groove.
In order to be able to stack the rods on the machine frame, it is further preferred that the input end of the upper end face of the machine frame has a horizontal second guide surface in smooth transition connection with the first guide surface, so that the rods can be stacked on the second guide surface.
In order to control the moving quantity of the bars from the second guide surface and enable the bars to move orderly, a further preferable technical scheme is that an intermittent feeding assembly is arranged on a position of the machine frame corresponding to the connecting position of the first guide surface and the second guide surface.
In order to make the intermittent type feeding subassembly rational in infrastructure, simple to use, further preferred technical scheme is still, the intermittent type feeding subassembly includes a pivot, be equipped with 2 at least baffles in the pivot, still 2 at least rocking arms of fixed connection in the pivot, every the rocking arm is articulated with the piston rod front end of a cylinder, every the base of cylinder articulates in the frame, makes through the cylinder is flexible the baffle forms the spacing of pair rod and blocks to and the removal of rod.
In order to ensure that the baffle plate has a reasonable structure and can bear the weight of the bar greatly, the baffle plate is a fan-shaped baffle plate in a further preferable technical scheme.
In order to prevent the surface of the bar from being scratched and damaged in the limiting process, the baffle is further fixedly connected with a fan-shaped plastic stop dog in a further preferable technical scheme.
In order to enable the bar to automatically slide downwards from the second guide surface, a further preferable technical scheme is that a lifting assembly is arranged on the rack below the second guide surface.
In order to make the lifting unit rational in infrastructure, simple to use, further preferred technical scheme is in addition, lifting unit includes a crane, the horizontal tip of crane articulates first spigot surface and second spigot surface connection position correspond in the frame position, the crane below is equipped with 2 at least worm gear box, worm gear box base articulates in the frame, every have coaxial internal thread hole and threaded connection a lead screw on the worm wheel of worm gear box, the upper end of lead screw with the crane is articulated, 2 worm gear box's worm establishes ties through a transfer line, the one end of transfer line is connected with the output shaft of second motor.
In order to enable the first guide surface and the second guide surface to better play a role in guiding and avoid the contact friction between the bar and the rack, the further preferable technical scheme is that guide rails are arranged on the first guide surface and the second guide surface of the rack.
Compared with the prior art, the beneficial effects of the utility model are that: the bar feeding device automatically feeds the annealing furnace, reduces the labor intensity of workers, improves the working efficiency, can stack a large number of bars, and can control the conveying capacity of the bars.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a front view of the present invention;
fig. 4 is a side view of the present invention.
In the figure: 1. a frame; 1a, a first guide surface; 1b, a second guide surface; 2. a drive shaft; 3. a turntable; 3a, a groove; 4. a first motor; 5. a cylinder; 6. a baffle plate; 7. a stopper; 8. a rotating arm; 9. a rotating shaft; 10. lowering the frame; 11. a worm gear box; 11a, a screw rod; 12. a second motor; 13. a guide rail; 14. a transmission rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
The utility model provides a bar automatic feeding device, includes frame 1, frame 1 is frame construction, the output of frame 1 is equipped with a transmission shaft 2, 2 last 2 coaxial turntables 3 of fixed connection of transmission shaft 2, be equipped with first motor 4 on the frame 1 of 2 one ends of transmission shaft, first motor 4's output with 2 fixed connection of transmission shaft, every be equipped with 1 recess 3a,2 on the outer periphery of carousel 3 recess 3a sets up side by side, when first motor 4 during operation, transmission shaft 2 drives carousel 3 rotates, through recess 3a with rectangular shape work piece by the inboard upset of frame 1 output extremely the outside of frame 1 output, when carousel 3 sets up, its center is less than the up end of frame 1 makes recess 3a rotate the in-process with frame 1 up end has one section coincidence position, 2 carousel 3 can also drive respectively through a pair of synchronous servo motor, perhaps drives through driving motor and a set of drive gear, two coaxial carousel 3 respectively with the gear fixed connection of a gear, two coaxial gears pass through a gear shaft, and the gear shaft is connected with driving motor.
Example two
As shown in fig. 1 and fig. 3, in this embodiment, the rack 1 is composed of 5 frames which are vertical to the ground and are arranged in parallel at equal intervals, and a horizontal connecting beam is used to connect the frames, the upper end face of the vertical frame of the rack 1 has a horizontal second guide surface 1b and a downward first guide surface 1a which are connected in a smooth transition manner from the input end to the output end, so that the rods can be stacked on the second guide surface 1b, then the rods are respectively conveyed from the second guide surface 1b to the first guide surface 1a through an intermittent feeding assembly, then the rods are automatically rolled to the position of the turntable 3 through the first guide surface 1a for feeding, the rods can automatically roll to the position of the turntable 3 along the first guide surface 1a and enter the grooves 3a, the output end of the rack 1 is provided with 4 parallel and equal-spaced turntables 3, each turntable 3 is provided with 3 grooves 3a arranged in a circular array, 4 grooves 3a on the turntable 3 are arranged side by side, the grooves 3a are circular arc-shaped grooves 3a, and an effective interface structure can be formed for conveying the rods;
in order to control the amount of the bar material moving from the second guide surface 1b to the first guide surface 1a, so that the bar material can move orderly, an intermittent feeding assembly is arranged at a position of the rack 1 corresponding to a connection part of the first guide surface 1a and the second guide surface 1b, the intermittent feeding assembly comprises a rotating shaft 9, 4 baffle plates 6 are arranged on the rotating shaft 9 side by side at equal intervals, 2 rotating arms 8 are fixedly connected to the rotating shaft 9 side by side, each rotating arm 8 is hinged to a front end section of a piston rod of one cylinder 5, a base of each cylinder 5 is hinged to the rack 1, the baffle plates 6 form a limit block for the bar material by the extension and contraction of the piston rod of the cylinder 5, and the baffle plates 6 can also rotate to be lower than the guide surface of the rack 1, so that the bar material moves from the second guide surface 1b to the first guide surface 1a;
the intermittent feeding assembly can also be driven by a hydraulic cylinder, the baffle 6 is fixedly arranged on a piston rod of the hydraulic cylinder, and the piston rod of the hydraulic cylinder stretches to form a limit;
in order to ensure that the baffle 6 has a reasonable structure and can bear the weight of the bar greatly, the baffle is a fan-shaped baffle 6, and a fan-shaped plastic stop dog 7 is fixedly connected to the baffle 6, so that scratches and damages to the surface of the bar in the intermittent feeding process are prevented;
as shown in fig. 2, in order to enable the bar to slide down automatically from the second guide surface 1b, a lifting assembly is arranged on the frame 1 below the second guide surface 1b, the lifting assembly includes a lifting frame 10, the lifting frame 10 is composed of 4 straight triangular frames which are perpendicular to the ground and are arranged side by side at equal intervals, a right-angle side of each straight triangular frame is parallel to the second guide surface 1b, a connection end portion of the right-angle side and a bevel side of the lifting frame 10 is hinged to a position of the frame 1 corresponding to a connection portion of the first guide surface 1a and the second guide surface 1b, 2 worm gear boxes 11 are arranged below the lifting frame 10, a base of each worm gear box 11 is hinged to the frame 1, a worm gear of each worm gear box 11 is provided with a coaxial internal thread hole and is in threaded connection with a screw rod 11a, an upper end of the screw rod 11a is hinged to the lifting frame 10, 2 worm gear boxes 11 are connected in series through a transmission rod 14 to form synchronous motion, one end of the transmission rod 14 is connected with an output shaft of a second motor, and the second motor 12 is fixed on the frame 1;
the lifting assembly can also be driven by a hydraulic cylinder, and the lifting frame 10 is driven by the hydraulic cylinder to push the bar to the first guide surface 1a from the second guide surface 1 b;
as shown in fig. 4, in order to better guide the first guide surface 1a and the second guide surface 1b and avoid the contact friction between the bar and the frame, a guide rail 13 is fixedly connected to the first guide surface 1a and the second guide surface 1b of the frame 1.
The working principle of the device is as follows: will become the rod hoist and mount of bundle and be in on the guide rail 13 of second spigot surface 1b, cylinder 5 is in the state of stretching out, and the rod quilt baffle 6 restriction is in on the guide rail 13 of second spigot surface 1b, work as when cylinder 5 piston rod shrink, the restriction is removed to baffle 6, and the rod is followed first spigot surface 1a gliding extremely carousel 3 position, then carousel 3 is in first motor 4 drive is turned around down and is driven the rod by upset on the frame 1 to on the driving chain of annealing stove, after the unable automatic gliding of rod on the second spigot surface 1b, second motor 12 passes through worm gear wheel case 11 drive crane 10 rotates around articulated portion and forms the inclined plane and promotes the rod gliding on the second spigot surface 1b.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a bar automatic feeding device, its characterized in that, includes the frame, be equipped with a transmission shaft on the output of frame, transmission shaft one end is connected with the output shaft of first motor, be equipped with 2 at least coaxial turntables on the transmission shaft, every be equipped with 1 at least recess on the outer circumference of carousel, the recess passes through the gyration of carousel with rectangular shape work piece and is overturn to the outside of frame output by the frame output inboard.
2. An automatic rod feeding device according to claim 1, wherein the upper end surface of the frame has a descending first guide surface from the input end to the output end.
3. An automatic bar feeding device as claimed in claim 2, wherein the input end of the upper end face of the frame has a horizontal second guide surface in smooth transition connection with the first guide surface.
4. An automatic bar feeding apparatus according to claim 3, wherein an intermittent feeding unit is provided at a position of the frame corresponding to a connecting portion of the first guide surface and the second guide surface.
5. An automatic bar feeding device according to claim 4, wherein the intermittent feeding assembly comprises a rotating shaft, at least 2 baffles are arranged on the rotating shaft, at least 2 rotating arms are fixedly connected to the rotating shaft, each rotating arm is hinged to the front end of a piston rod of one air cylinder, and a base of each air cylinder is hinged to the frame.
6. An automatic bar feeding device according to claim 5, wherein said baffle is a fan-shaped baffle.
7. An automatic bar feeding device according to claim 6, wherein a fan-shaped plastic stop is fixedly connected to the baffle.
8. An automatic bar feeding device according to any one of claims 3 to 7, wherein a lifting assembly is provided on the frame below the second guide surface.
9. An automatic bar feeding device as claimed in claim 8, wherein the lifting assembly comprises a lifting frame, the horizontal end of the lifting frame is hinged to the position of the machine frame corresponding to the connection position of the first guide surface and the second guide surface, at least 2 worm and gear boxes are arranged below the lifting frame, the bases of the worm and gear boxes are hinged to the machine frame, a worm wheel of each worm and gear box is provided with a coaxial internal thread hole and is in threaded connection with a lead screw, the upper end of the lead screw is hinged to the lifting frame, 2 worms of the worm and gear boxes are connected in series through a transmission rod, and one end of the transmission rod is connected with the output shaft of the second motor.
10. An automatic bar feeding device according to claim 9, wherein the frame has guide rails on the first guide surface and the second guide surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222328706.3U CN218753098U (en) | 2022-09-01 | 2022-09-01 | Automatic bar feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222328706.3U CN218753098U (en) | 2022-09-01 | 2022-09-01 | Automatic bar feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218753098U true CN218753098U (en) | 2023-03-28 |
Family
ID=85692558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222328706.3U Active CN218753098U (en) | 2022-09-01 | 2022-09-01 | Automatic bar feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218753098U (en) |
-
2022
- 2022-09-01 CN CN202222328706.3U patent/CN218753098U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208181953U (en) | A kind of scissors fork elevating roller conveyor | |
| CN109850457A (en) | A kind of fully automatic loop stereo warehouse device with sorting function | |
| CN206441829U (en) | A kind of capping stacking machine of lead-acid accumulator | |
| CN210280634U (en) | Device for quickly demoulding cast iron thin casting pot body | |
| CN218753098U (en) | Automatic bar feeding device | |
| CN2841595Y (en) | Brick-stacking machine for brick-making machine | |
| CN207985968U (en) | Automatic gaily decorated basket transfer machine | |
| CN215556487U (en) | Material distributing and vertical feeding mechanism for bar groove | |
| CN110884909A (en) | Feeding device for rice deep processing | |
| CN216304254U (en) | Three-point type semi-automatic clothes folding machine | |
| CN209600924U (en) | A kind of automatic storage tank case unpacker | |
| CN207597027U (en) | A kind of used in spinning machine tube transmitting device | |
| CN209970011U (en) | Automatic transfer equipment based on hydraulic cylinder assembly line | |
| CN110775619A (en) | Automatic product grabbing device | |
| CN213325650U (en) | Empty tray collecting machine | |
| CN217650351U (en) | Automatic rotary conveying equipment for angle steel | |
| CN213005322U (en) | Robot-based automatic material taking equipment outside mold | |
| CN204747779U (en) | Full -automatic laser cutting production line | |
| CN215710103U (en) | Guardrail plate packing device | |
| CN220056179U (en) | Building block bracket collecting machine | |
| CN203738983U (en) | Automatic arrangement machine for soft magnetic ferrite blanks | |
| CN213945742U (en) | Automatic discharging device for numerical control machine tool | |
| CN220054375U (en) | Automatic boxing device for sewing thread | |
| CN116207371A (en) | Battery core and calandria threading production line | |
| CN218231777U (en) | Lifting machine convenient to maintenance and quick travel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |